A wire box that is convenient for receiving and releasing wires

A technology for retracting and unwinding lines and line boxes, which is applied to the field of line boxes that are convenient for retracting and unwinding lines, can solve the problems of wasting manpower and time, long test lines, affecting appearance, etc., and achieves convenient operation, neat and beautiful storage, and fast line pay-out. handy effect
CN103332541BActive Publication Date: 2015-12-09STATE GRID CORP OF CHINA +2
4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
STATE GRID CORP OF CHINA
Publication Date
2015-12-09

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a wire box convenient for winding and releasing a wire. The wire box comprises a box body, a connecting frame, a supporting plate and a bobbin, wherein the connecting frame is hinged to the box body; the supporting plate is hinged to the connecting frame; a fixed rotating shaft is arranged on the supporting plate; the bobbin is arranged on the fixed rotating shaft; and a baffle plate is arranged on the box body and is hinged to the box body. When the wire box is used, since the connecting frame is hinged to the box body and the supporting plate is hinged to the connecting frame, the supporting plate can be rotated to be in a state of being perpendicular to the ground, and the wire can be wound or released by rotating the bobbin; by using the wire box, the wire can be quickly and conveniently wound or released; the wire box is easy to operate; the labor and the time are saved; and the wire is tidy and attractive during storage.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a wire box which is convenient for taking in and out of wires. Background technique

[0002] In recent years, due to the rapid development of the national economy and the continuous increase in social electricity consumption, the scale and number of substations are also increasing, and the number of current transformers (CT) in the substation is also increasing. The task of live test is heavy. Due to the large number of circuits in the station and the distance between the current transformers, the length of the test line used in the test is relatively long. At present, the storage method of the test line is mostly to wind it into a roll and put it into the wire box. This method affects the appearance. , It is easy to mess up the thread when it is unwound, causing inconvenience in use, and after use, manpower and time are wasted in the winding process. Contents of the invention

[0003] The technical problem to be solved by t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More